sekort.dk

📜 Historical scan 2026-09-29 18:03:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sekort.dk is a .dk domain served by 2 nameservers (dom.ns.cloudflare.com, isabel.ns.cloudflare.com). It was registered on 23 January 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.157.103.246 is hosted by Sinal A/S (AS39642) in Denmark. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   39ms
NameserverIP addressesPTRASN / ISP
dom.ns.cloudflare.com 108.162.193.157
172.64.33.157
173.245.59.157
2606:4700:58::adf5:3b9d
2803:f800:50::6ca2:c19d
2a06:98c1:50::ac40:219d		 dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com
dom.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
isabel.ns.cloudflare.com 108.162.194.104
162.159.38.104
172.64.34.104
2606:4700:50::a29f:2668
2803:f800:50::6ca2:c268
2a06:98c1:50::ac40:2268		 isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com
isabel.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.157.103.246 300s sekort.dk AS39642 Sinal A/S 78.157.96.0/19 🇩🇰 Denmark Svendborg

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover78.157.103.246
🔶 Autoconfig78.157.103.246

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   180ms
TXT Record
_3nzloopik4lr2fe0phrenp1zejv561d
aQltoUhnt1xmLBZ81pnZdR/X+4YmAXfGV8Sc7cnciZ8=
Qb5h+NkK3AJ9kGkgd+Ht+yQDNHJsAe8SPuQ7Zwcj/r8=
v=spf1 -all

✉️ SPF#

PolicyRecord (sekort.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.sekort.dk)
p=reject v=DMARC1; p=reject;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 20:19:27
www78.157.103.246 (AS39642) (address records, no CNAME)
www vs bare domainSame network
sekort.dk: 78.157.103.246 (AS39642)
www.sekort.dk: 78.157.103.246 (AS39642)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.sekort.dk -FBW3Kj00rTNu_t2q-un867hQquK6FD6O-oXWw3s14Y
TXT _acme-challenge.sekort.dk AbWV6vfuqVd-ycKS9yfiJ4XLIYnyYj5Lqw20mtaHsf4

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

136ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial2416148981
Primary NS (MNAME)dom.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 22:30:49
FieldValue
RegistrarEurodns S.A
Registered2015-01-23
Expires2027-01-31 (102d)

🔗 Same registrant#

116 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
123fiber.dkEurodns S.A
aeroe-energi.dkEurodns S.A
andelsenergi.dkEurodns S.A
andelsselskabethefenergimidt.dkEurodns S.A
auraselvbetjening.dkEurodns S.A
aurawebmail.dkEurodns S.A
bokser-play.dkEurodns S.A
boksershop.dkEurodns S.A
boxer.dkEurodns S.A
boxerbredbaand.dkEurodns S.A
boxerdk.dkEurodns S.A
boxerflex.dkEurodns S.A
boxerflex8.dkEurodns S.A
boxerforhandler.dkEurodns S.A
boxerkampagne.dkEurodns S.A
boxermax.dkEurodns S.A
boxerplay.dkEurodns S.A
boxertv.dkEurodns S.A
boxertvdk.dkEurodns S.A
bredbaandnord.dkEurodns S.A
egjylland.dkEurodns S.A
elpristavlen.dkEurodns S.A
elro.dkEurodns S.A
elronet.dkEurodns S.A
em2.dkEurodns S.A
energimidt.dkEurodns S.A
energinord-holding.dkEurodns S.A
energinord.dkEurodns S.A
energinordholding.dkEurodns S.A
energivogter.dkEurodns S.A
enigdk.dkEurodns S.A
eniig-energiteknik.dkEurodns S.A
eniig-ext.dkEurodns S.A
eniig-forsyning.dkEurodns S.A
eniig-renewables.dkEurodns S.A
eniig.dkEurodns S.A
eniigenergi.dkEurodns S.A
eniigenergihandel.dkEurodns S.A
eniiig.dkEurodns S.A
er-du-eniig.dkEurodns S.A
ess.dkEurodns S.A
fibertilvestjylland.dkEurodns S.A
gassalg.dkEurodns S.A
gazz.dkEurodns S.A
hctmn.dkEurodns S.A
hef-himmerlandselforsyning.dkEurodns S.A
hmn-naturgas.dkEurodns S.A
hmncng.dkEurodns S.A
hmngas.dkEurodns S.A
hmnlng.dkEurodns S.A
hmnselvbetjening.dkEurodns S.A
innovationfur.dkEurodns S.A
mbbpartnerportal.dkEurodns S.A
mef.dkEurodns S.A
minmidt.dkEurodns S.A
minselvbetjening.dkEurodns S.A
mitenergimidt.dkEurodns S.A
mvision.dkEurodns S.A
naturgas.dkEurodns S.A
naturgassalg.dkEurodns S.A
nibeel.dkEurodns S.A
nlys.dkEurodns S.A
nordiskmobiltelefon.dkEurodns S.A
nordjyskelnet.dkEurodns S.A
nordlys-energi.dkEurodns S.A
nordlys.dkEurodns S.A
nordlysamba.dkEurodns S.A
nordlysenergi.dkEurodns S.A
noriys.dkEurodns S.A
norlys-bredbaand.dkEurodns S.A
norlys-energi.dkEurodns S.A
norlys-net.dkEurodns S.A
norlys-telecom.dkEurodns S.A
norlys-trading.dkEurodns S.A
norlys-tv.dkEurodns S.A
norlys.dkEurodns S.A
norlysbredbaand.dkEurodns S.A
norlysbredbånd.dkEurodns S.A
norlyselnet.dkEurodns S.A
norlysfibernet.dkEurodns S.A
norlysholding.dkEurodns S.A
norlysladeboks.dkEurodns S.A
norlysmobil.dkEurodns S.A
norlysnet.dkEurodns S.A
norlysplay.dkEurodns S.A
norlysprivat.dkEurodns S.A
norlysstroem.dkEurodns S.A
norlystele.dkEurodns S.A
norlystelekom.dkEurodns S.A
norlystest.dkEurodns S.A
norlystv.dkEurodns S.A
nyka.dkEurodns S.A
pvib.dkEurodns S.A
pvislandbornholm.dkEurodns S.A
rah-energimidt.dkEurodns S.A
rah-fiberbredbaand.dkEurodns S.A
se.dkEurodns S.A
sebigblue.dkEurodns S.A
sef-fiber.dkEurodns S.A
sefiber.dkEurodns S.A

Showing 100 of 116.

📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
38ms
MX
43ms
AAAA
43ms
TXT
180ms
CAA
43ms
HTTPS
34ms
TLSA
295ms
SOA
40ms
MTA-STS
75ms
DNSSEC
136ms
SRV
96ms
Total
813ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 19:02:04 1495ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-30 18:24:00 1956ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-29 18:03:28 shown 813ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-02 17:16:07 3035ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 16:04:24 615ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-10 10:24:04 17248ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-05 20:50:51 1024ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-26 06:46:27 17111ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-25 06:17:48 1353ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 10:38:09 955ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 17:36:15 627ms 2 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone